Siemens 6ES719 Series Connection Module, For Use With 8 S7-300 Modules / ET 200M, 24V DC Supply Voltage - 6ES71531AA030XB0 This connection module facilitates the integration of up to eight S7-300 modules, while also improving compatibility with ET 200M systems. It operates on a 24V DC supply, making it suitable for various automation applications. Features & Benefits • Connects a maximum of eight S7-300 modules
• Functions within a voltage range of 20.4V to 28.8V
• Provides a maximum output current of 1A for stable performance
• Automatically detects transmission rates to optimise efficiency
• IP20 protection rating, making it suitable for controlled environments
• Tested for potential separation up to 500V for enhanced safety Applications • Connects multiple S7-300 modules in automation configurations
• Compatible with ET 200M systems to improve connectivity
• Ideal for environments that require reliable data transmission
• Integrates seamlessly into complex industrial control systems What is the maximum input current for this device? The maximum input current is 350mA at 24V DC. How does this model enhance automation connectivity? It supports the connection of up to eight S7-300 modules, enhancing integration capabilities. What safety measures are implemented for electrical safety? It includes potential separation and has been tested for isolation up to 500V. Can it be installed in environments with temperatures up to 60°C? Yes, it operates effectively within an ambient temperature range of 0 to 60°C. Is external protection necessary for power supply lines? External protection for power supply lines is not required.